Merv 11 Pleated Air Filter - 19 3/4" x 22 3/4" x 1" Quantity:12-pack Filtering inserts are shipped in

Filtering inserts are shipped in an easily stored packet

mold and other fungi

And there are no metal parts that could lead to corrosion or oxidation within the filter

the A+2000 uses no foam that may clog

For use in grease hoods and fryers

Merv 11 Pleated Air Filter - 19 3/4" x 22 3/4" x 1" Quantity:12-pack Filtering inserts are shipped inAny Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop, and long service life which reduces HVAC equipment maintenance and energy costs. A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter.